barrier formation
Essential role of the ERK/MAPK pathway in blood placental barrier formation
... Fig. 8. Model for the role of the ERK/MAPK pathway in blood-placental barrier formation. In the SynT-I surrounding the maternal blood sinuses, the ERK/ MAPK pathway controls the expression and activity of ...
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Study of Edge Transport Barrier Formation on CHS Plasma
... The increase of the edge density suggests the buildup of the density gradient in the edge region ( ρ ∼ 0 . 95) resulting from the barrier formation. However, because the amount of the scattering light from ...
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Effect of number and position of EBNA-1 binding sites in Epstein-Barr virus oriP on the sites of initiation, barrier formation, and termination of replication.
... The present study included an analysis of replication intermediates associated with initiation, barrier formation, and termination in plasmids containing a modified orP 26 in which the f[r] ...
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Unravelling effects of relative humidity on lipid barrier formation in human skin equivalents
... the barrier formation in HSEs is different, there is a need to better understand the role of cell-culture conditions during the generation of ...lipid barrier formation in ...lipid ...
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Hormonal basis for the gender difference in epidermal barrier formation in the fetal rat Acceleration by estrogen and delay by testosterone
... from barrier lipids, both secretory sys- tems deliver lipid to their respective extracellular domains (1–3, ...epidermal barrier maturation in utero in the rat (18), and both glucocorticoids and thyroid ...
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Epidermal barrier formation and recovery in skin disorders
... epidermal barrier prevents both the escape of moisture and the entry of infectious or toxic ...congenital barrier defects underscore the skin’s essential role in a terrestrial envi- ronment and demonstrate ...
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Contribution of Palmitic Acid to Epidermal Morphogenesis and Lipid Barrier Formation in Human Skin Equivalents
... We then evaluated the lipid barrier formation in the FTMs by examination of the SC lipid composition. A similar amount of extracted lipids was observed in all FTMs, which was higher in NHS (Figure 3a). The ...
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Internal Transport Barrier Formation and Pellet Injection Simulation in Helical and Tokamak Reactors
... ITB model based on Bohm and GyroBohm-like transport with E × B shear flow effects has already been compared with the LHD experimental ITB [11]; this model is in- spired from the JET mixed-model [12]. This model is in- ...
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Comparison of Ion Internal Transport Barrier Formation between Hydrogen and Helium Dominated Plasmas
... The one perpendicular NBI (BL4) was modu- lated with ON / OFF = 80 msec / 20 msec for the calibration of charge-exchange spectroscopy (CXS) diagnostic and the ion temperatures are estima[r] ...
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Canonical WNT signaling components in vascular development and barrier formation
... blood-brain barrier (BBB) and blood-retina barrier ...and barrier maintenance; however, loss of LRP5 alone dramatically altered development of the retinal ...of barrier properties in mature ...
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Corrosion Behavior of Coated and Uncoated Nickel-Titanium Orthodontic Wires in Artificial Saliva with Short-term Prophylactic Fluoride Treatment
... the barrier properties of the surface coating on uNiTi and NNiTi wires and disrupts formation of the porous layer of corrosion products inside the pores of the noble coating on RhNiTi ...
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Effect of polymer diluent ratio on physicochemical properties of matrix tablets of aceclofenac sodium for oral controlled drug delivery
... the formation of dense matrix granules and uniform size, ultimately increases flow properties which minimizes weight variation of formulated matrix ...the formation of loose matrix with higher concentration ...
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Bioabsorbable Barrier Membrane Combined with rhBMP 2 Improved Bone Formation in an Experimental Model of Compromised Healing But Was Not Superior to rhBMP 2 Alone
... In the present experiment, barrier membranes alone failed to stimulate bone healing and prevent non-union formation. Synthetic absorbable membranes are used clinically for periodontal repair and for ...
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The buccohypophyseal canal is an ancestral vertebrate trait maintained by modulation in sonic hedgehog signaling
... crest-derived oral mesenchyme and the anterior limit of the notochord, using CD1, R26R-Sox17-Cre and R26R-Wnt1- Cre mouse lines. As revealed by synchrotron X-ray microtomography after iodine staining in mouse embryos, ...
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Electrochemical Behavior of Zirconium in Succinic Acid Solution
... oxide, because of its electronic properties. In addition, it has the excellent ability to respond or filter some specific portions of the electromagnetic spectrum. It was reported that the ZrO2 thin films can be ...
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Reactivity between Sn Ag Solder and Au/Ni Co Plating to Form Intermetallic Phases
... compound formation behavior at the each stage of heating, micro joint of a solder clad lid with Au/Ni–20Co plated Kovar heated to (A) 493 K, which is just after the endothermic reaction, or to (B) 513 K, which is ...
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Interfacial Reaction between Ti Al Binary Alloys and High Carbon Steel
... a barrier for diffusion of constituent elements across the interface and to inhibit the formation of other reaction ...the barrier effect of the TiC layer was overcome by the existence of ...
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Destabilization of Ag nanoislands on Ag(100) by adsorbed sulfur
... followed is illustrated in Fig. 8(b). The local maxima in the curve represent saddle points in the energy landscape as the Ag atom moves from the kink/corner site (at 0.0 eV) to- ward an isolated 4fh site on the terrace. ...
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Impact of Docetaxel on blood-brain barrier function and formation of breast cancer brain metastases
... BM formation in the CNS microenvironment, TCs need to cross the blood-brain barrier (BBB) ...tight barrier around blood ves- sels [11, ...BM formation upon taxane treatment ...
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Simultaneous reduction and surface functionalization of graphene oxide with POSS for reducing fire hazards in epoxy composites
... a barrier effect on the surface of the polymers which could slow down the heat and mass transfer between gas and condensed phases, and prevent the underlying material from further ...
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